feat: add Inno Setup 7 installer and wire it into release CI

.github/workflows/ci.yml

@@ -64,11 +64,24 @@ jobs:
           Compress-Archive -Path "publish-selfcontained/*" -DestinationPath $zipNameSelfContained
           echo "ZIP_NAME_SELFCONTAINED=$zipNameSelfContained" >> $env:GITHUB_ENV
 
+      - name: Install Inno Setup
+        run: winget install --id JRSoftware.InnoSetup.7 -e --source winget --accept-package-agreements --accept-source-agreements --disable-interactivity
+
+      - name: Build installer
+        shell: pwsh
+        run: |
+          $version = "${{ github.ref_name }}".TrimStart('v')
+          $iscc = (Get-ChildItem "$env:LocalAppData\Programs\Inno Setup*\ISCC.exe", "C:\Program Files*\Inno Setup*\ISCC.exe" -Recurse -ErrorAction SilentlyContinue | Select-Object -First 1).FullName
+          & $iscc installer\PayBeat.iss "/DAppVersion=$version"
+          $setupName = Get-ChildItem "installer-output\*.exe" | Select-Object -First 1 -ExpandProperty Name
+          echo "SETUP_NAME=installer-output/$setupName" >> $env:GITHUB_ENV
+
       - name: Create GitHub Release
         uses: softprops/action-gh-release@v2
         with:
           name: PayBeat ${{ github.ref_name }}
           files: |
             ${{ env.ZIP_NAME }}
             ${{ env.ZIP_NAME_SELFCONTAINED }}
+            ${{ env.SETUP_NAME }}
           generate_release_notes: true

CLAUDE.md

@@ -48,12 +48,13 @@ WPF floating widget app (.NET 10, MVVM). Shows real-time earnings as a borderles
 - `StartupService` manages the Windows startup registry entry (`HKCU\...\Run`) for the "Run at startup" setting.
 - `LocalizationService` handles runtime language switching by swapping `ResourceDictionary` entries in `MergedDictionaries`.
 - Localization: `Strings.en.xaml` / `Strings.zh-CN.xaml` are swapped into `MergedDictionaries` at startup; UI strings use `{DynamicResource}`. `"auto"` resolves from `CultureInfo.CurrentUICulture`.
+- `ThemeService` swaps `Theme.Light.xaml`/`Theme.Dark.xaml` (palette-only resource dictionaries) into `MergedDictionaries` the same way localization does; `"auto"` resolves from the `AppsUseLightTheme` registry value under `HKCU\...\Themes\Personalize`.
 
 **Models:**
 - `SalarySettings` — immutable `record`; defaults: `DailySalary=500`, `WorkStart=09:00`, `WorkEnd=18:00`, `Currency="¥"`, `DisplayMode=Normal`, `AlwaysOnTop=true`, `Opacity=1.0`, `RefreshInterval=1`, `Language="auto"`, `HotkeyModifiers=0x0003` (Ctrl+Alt), `HotkeyVirtualKey=0x58` (X). `MaxDailySalary` caps input at 99,999,999. Stores per-mode `WindowPosition` (Left, Top, ScreenDeviceName). Also carries `LunchBreakEnabled`/`LunchBreakStart`/`LunchBreakEnd`, `WorkOnWeekends`, and tray-balloon reminder toggles (`EnableEndOfDayReminder`/`EndOfDayReminderMinutes`, `EnableMilestoneNotifications`/`MilestoneAmount`).
 - `EarningsCalculator` — all earnings math is a pure function of `SalarySettings` + `DateTime`; `IsWorkday()` gates weekends, and `EffectiveWorkSeconds()`/`EffectiveElapsedSeconds()` subtract the lunch break window (elapsed time holds steady during the break) before `Calculate()`/`RatePerSecond()`/`WorkdayProgress()` divide by it.
 
-**UI theme:** Catppuccin Mocha dark palette (background `#1E1E2E`, surface `#313244`, text `#CDD6F4`, green accent `#A6E3A1`, blue accent `#89B4FA`). Styles live in `src/PayBeat.App/Resources/Styles.xaml`. UI strings live in `Strings.en.xaml` / `Strings.zh-CN.xaml` and are accessed via `{DynamicResource}`.
+**UI theme:** Catppuccin-derived palette, with separate `Theme.Light.xaml`/`Theme.Dark.xaml` dictionaries (dark: background `#1E1E2E`, surface `#313244`, text `#CDD6F4`, green accent `#A6E3A1`, blue accent `#89B4FA`) swapped at runtime by `ThemeService`; structural styles live in `src/PayBeat.App/Resources/Styles.xaml` and reference the palette via `{DynamicResource}`. UI strings live in `Strings.en.xaml` / `Strings.zh-CN.xaml`, also accessed via `{DynamicResource}`.
 
 ## Solution Configuration
 
@@ -74,7 +75,9 @@ Artifacts output to `artifacts/bin/<ProjectName>/<config>/` (SDK artifacts layou
 
 ## CI / Release
 
-`.github/workflows/ci.yml` has two jobs (Windows runner, .NET 10). `build` runs on every push and just compiles. `release` runs `needs: build` with a job-level `if: startsWith(github.ref, 'refs/tags/v')` — only on a `v*` tag push does it publish both a portable (`--no-self-contained`) and a self-contained `win-x64` build, zip each (`PayBeat-<version>-portable-runtime-required-win-x64.zip`, `PayBeat-<version>-portable-standalone-win-x64.zip`), and create a GitHub Release via `softprops/action-gh-release`. Versioning is derived from git tags via MinVer (e.g. `v1.2.0`); locally, ensure the tag is reachable from HEAD for a meaningful version.
+`.github/workflows/ci.yml` has two jobs (Windows runner, .NET 10). `build` runs on every push and just compiles. `release` runs `needs: build` with a job-level `if: startsWith(github.ref, 'refs/tags/v')` — only on a `v*` tag push does it publish both a portable (`--no-self-contained`) and a self-contained `win-x64` build, zip each (`PayBeat-<version>-portable-runtime-required-win-x64.zip`, `PayBeat-<version>-portable-standalone-win-x64.zip`), compile `installer/PayBeat.iss` with Inno Setup (installed via Chocolatey) into `PayBeat-<version>-setup-win-x64.exe`, and create a GitHub Release via `softprops/action-gh-release` with all three files. Versioning is derived from git tags via MinVer (e.g. `v1.2.0`); locally, ensure the tag is reachable from HEAD for a meaningful version. The installer script itself takes its version from `/DAppVersion=<version>` (tag name with the `v` prefix stripped), not MinVer.
+
+`installer/PayBeat.iss` packages the self-contained publish output into a per-user installer (`PrivilegesRequired=lowest`, installs under `{localappdata}\Programs\PayBeat`, no UAC prompt). It refuses to install/uninstall while the app is running (checks the `PayBeat_SingleInstance` mutex from `App.xaml.cs`) and cleans up `%APPDATA%\PayBeat` and the HKCU `Run` startup entry on uninstall. Build the publish output first (`dotnet publish ... --self-contained -o publish-selfcontained/`), then compile with `ISCC.exe installer\PayBeat.iss /DAppVersion=<version>`.
 
 User settings are persisted to `%APPDATA%\PayBeat\settings.json`.
 

README.md

@@ -42,10 +42,11 @@ PayBeat is a borderless, always-on-top Windows widget that shows your real-time
 
 ## Download
 
-Grab the latest release from the [Releases page](https://github.com/coldhighsun/PayBeat/releases/latest). Two `win-x64` packages are published per version:
+Grab the latest release from the [Releases page](https://github.com/coldhighsun/PayBeat/releases/latest). Three `win-x64` packages are published per version:
 
 - `PayBeat-<version>-portable-runtime-required-win-x64.zip` — smaller, requires the .NET 10 Desktop Runtime
 - `PayBeat-<version>-portable-standalone-win-x64.zip` — larger, runs standalone with no prerequisites
+- `PayBeat-<version>-setup-win-x64.exe` — self-contained installer (no runtime prerequisite); installs per-user, adds a Start Menu shortcut, and registers for uninstall
 
 ## Build
 
@@ -61,9 +62,13 @@ dotnet publish src/PayBeat.App/PayBeat.App.csproj -c Release
 
 # Publish (self-contained)
 dotnet publish src/PayBeat.App/PayBeat.App.csproj -c Release -r win-x64 --self-contained
+
+# Build installer (requires Inno Setup 7 and a self-contained publish at publish-selfcontained/)
+dotnet publish src/PayBeat.App/PayBeat.App.csproj -c Release -r win-x64 --self-contained -o publish-selfcontained/
+ISCC.exe installer\PayBeat.iss /DAppVersion=1.2.3
 ```
 
-Output goes to `artifacts/bin/PayBeat.App/release/`. CI tags produce both a `PayBeat-<version>-portable-runtime-required-win-x64.zip` and a `PayBeat-<version>-portable-standalone-win-x64.zip` release artifact.
+Output goes to `artifacts/bin/PayBeat.App/release/`. CI tags produce a `PayBeat-<version>-portable-runtime-required-win-x64.zip`, a `PayBeat-<version>-portable-standalone-win-x64.zip`, and a `PayBeat-<version>-setup-win-x64.exe` release artifact.
 
 ## Usage
 
@@ -133,10 +138,11 @@ PayBeat 是一款 Windows 桌面悬浮组件，以秒为单位实时显示当天
 
 ## 下载
 
-前往 [Releases 页面](https://github.com/coldhighsun/PayBeat/releases/latest) 下载最新版本。每个版本会发布两个 `win-x64` 压缩包：
+前往 [Releases 页面](https://github.com/coldhighsun/PayBeat/releases/latest) 下载最新版本。每个版本会发布三个 `win-x64` 安装包：
 
 - `PayBeat-<version>-portable-runtime-required-win-x64.zip` — 体积较小，需预装 .NET 10 Desktop Runtime
 - `PayBeat-<version>-portable-standalone-win-x64.zip` — 体积较大，内置运行时，无需任何前置依赖
+- `PayBeat-<version>-setup-win-x64.exe` — 内置运行时的安装程序，无需前置依赖；按当前用户安装，创建开始菜单快捷方式并支持卸载
 
 ## 构建
 
@@ -152,9 +158,13 @@ dotnet publish src/PayBeat.App/PayBeat.App.csproj -c Release
 
 # 发布（独立版）
 dotnet publish src/PayBeat.App/PayBeat.App.csproj -c Release -r win-x64 --self-contained
+
+# 生成安装包（需要 Inno Setup 7，且需先生成独立版发布产物至 publish-selfcontained/）
+dotnet publish src/PayBeat.App/PayBeat.App.csproj -c Release -r win-x64 --self-contained -o publish-selfcontained/
+ISCC.exe installer\PayBeat.iss /DAppVersion=1.2.3
 ```
 
-产物输出至 `artifacts/bin/PayBeat.App/release/`。CI 打标签时会同时生成 `PayBeat-<version>-portable-runtime-required-win-x64.zip` 和 `PayBeat-<version>-portable-standalone-win-x64.zip` 两个发布包。
+产物输出至 `artifacts/bin/PayBeat.App/release/`。CI 打标签时会同时生成 `PayBeat-<version>-portable-runtime-required-win-x64.zip`、`PayBeat-<version>-portable-standalone-win-x64.zip` 和 `PayBeat-<version>-setup-win-x64.exe` 三个发布包。
 
 ## 使用
 

installer/PayBeat.iss

@@ -0,0 +1,95 @@
+; Inno Setup 7 script for PayBeat.
+; Packages the self-contained win-x64 publish output into a per-user installer.
+; Build the publish output first:
+;   dotnet publish src/PayBeat.App/PayBeat.App.csproj -c Release -r win-x64 --self-contained -o publish-selfcontained/
+; Then compile with:
+;   ISCC.exe installer\PayBeat.iss /DAppVersion=1.2.3
+
+#ifndef AppVersion
+  #define AppVersion "0.0.0"
+#endif
+
+#define AppName "PayBeat"
+#define AppPublisher "coldhighsun"
+#define AppUrl "https://github.com/coldhighsun/PayBeat"
+#define AppExeName "PayBeat.exe"
+#define PublishDir "..\publish-selfcontained"
+
+[Setup]
+AppId={{305F5C59-E76E-43F4-BB60-9C97994A151C}
+AppName={#AppName}
+AppVersion={#AppVersion}
+AppPublisher={#AppPublisher}
+AppPublisherURL={#AppUrl}
+AppSupportURL={#AppUrl}
+AppUpdatesURL={#AppUrl}
+DefaultDirName={localappdata}\Programs\{#AppName}
+DefaultGroupName={#AppName}
+PrivilegesRequired=lowest
+DisableProgramGroupPage=yes
+OutputBaseFilename=PayBeat-{#AppVersion}-setup-win-x64
+OutputDir=..\installer-output
+SetupIconFile=..\src\PayBeat.App\Resources\Icons\PayBeat.ico
+UninstallDisplayIcon={app}\{#AppExeName}
+Compression=lzma2/max
+SolidCompression=yes
+ArchitecturesAllowed=x64compatible
+ArchitecturesInstallIn64BitMode=x64compatible
+LicenseFile=..\LICENSE
+WizardStyle=modern
+
+[Languages]
+Name: "english"; MessagesFile: "compiler:Default.isl"
+Name: "chinesesimplified"; MessagesFile: "compiler:Languages\ChineseSimplified.isl"
+
+[Tasks]
+Name: "desktopicon"; Description: "{cm:CreateDesktopIcon}"; GroupDescription: "{cm:AdditionalIcons}"
+
+[Files]
+Source: "{#PublishDir}\*"; DestDir: "{app}"; Flags: recursesubdirs ignoreversion
+
+[Icons]
+Name: "{group}\{#AppName}"; Filename: "{app}\{#AppExeName}"
+Name: "{group}\{cm:UninstallProgram,{#AppName}}"; Filename: "{uninstallexe}"
+Name: "{autodesktop}\{#AppName}"; Filename: "{app}\{#AppExeName}"; Tasks: desktopicon
+
+[Run]
+Filename: "{app}\{#AppExeName}"; Description: "{cm:LaunchProgram,{#AppName}}"; Flags: nowait postinstall skipifsilent
+
+[UninstallDelete]
+Type: filesandordirs; Name: "{userappdata}\{#AppName}"
+
+[Code]
+function InitializeSetup(): Boolean;
+begin
+  Result := True;
+  while CheckForMutexes('PayBeat_SingleInstance') do
+  begin
+    if MsgBox('{#AppName} is currently running. Please close it before continuing setup.', mbError, MB_RETRYCANCEL) = IDCANCEL then
+    begin
+      Result := False;
+      Exit;
+    end;
+  end;
+end;
+
+function InitializeUninstall(): Boolean;
+begin
+  Result := True;
+  while CheckForMutexes('PayBeat_SingleInstance') do
+  begin
+    if MsgBox('{#AppName} is currently running. Please close it before continuing uninstall.', mbError, MB_RETRYCANCEL) = IDCANCEL then
+    begin
+      Result := False;
+      Exit;
+    end;
+  end;
+end;
+
+procedure CurUninstallStepChanged(CurUninstallStep: TUninstallStep);
+begin
+  if CurUninstallStep = usUninstall then
+  begin
+    RegDeleteValue(HKEY_CURRENT_USER, 'Software\Microsoft\Windows\CurrentVersion\Run', '{#AppName}');
+  end;
+end;